These are some post-WHA stars sorted by highest % of career points scored at even strength:

PLAYER

ES%

LeClair

73%

Lindros

69%

Trottier

68%

Jagr

66%

Kurri

66%

Iginla

64%

H.Sedin

64%

St.Louis

64%

D.Sedin

64%

Gretzky

64%

Stamkos

64%

Bure

63%

Thornton

63%

Tkachuk

62%

Gilmour

62%

Sundin

62%

Ovechkin

62%

Turgeon

62%

Malkin

62%

Oates

62%

Messier

62%

Yzerman

61%

Recchi

61%

Modano

61%

Fedorov

61%

Kovalchuk

60%

Forsberg

60%

Brett Hull

59%

Crosby

59%

Selanne

59%

Sakic

59%

Kariya

58%

Hawerchuk

58%

Francis

58%

Lemieux

55%

Crosby's definitely been on the low side, which means he scored a higher proportion of his points on PP/SH than your average star. That's especially true until the past two (partial) seasons, as he scored 57% at ES in his first 5 seasons. Most players tend to score a higher % of their points on PP in their last few years, which brings down their career % at ES. Also, there were fewer PPs in the early mid-80s, so players like Trottier, Gretzky, Kurri should have a slightly higher % of points at ES.